diff options
Diffstat (limited to 'lib/wx/c_src/wxe_impl.cpp')
| -rw-r--r-- | lib/wx/c_src/wxe_impl.cpp | 40 |
1 files changed, 35 insertions, 5 deletions
diff --git a/lib/wx/c_src/wxe_impl.cpp b/lib/wx/c_src/wxe_impl.cpp index 79d1a29519..365fb691a1 100644 --- a/lib/wx/c_src/wxe_impl.cpp +++ b/lib/wx/c_src/wxe_impl.cpp @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2008-2010. All Rights Reserved. + * Copyright Ericsson AB 2008-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -78,6 +78,21 @@ extern void erts_thread_disable_fpe(void); } #endif +#if defined(__APPLE__) && defined(__MACH__) && !defined(__DARWIN__) +#define __DARWIN__ 1 +#endif + +#ifdef __DARWIN__ +extern "C" { + int erl_drv_stolen_main_thread_join(ErlDrvTid tid, void **respp); + int erl_drv_steal_main_thread(char *name, + ErlDrvTid *dtid, + void* (*func)(void*), + void* arg, + ErlDrvThreadOpts *opts); +} +#endif + void *wxe_main_loop(void * ); /* ************************************************************ @@ -99,8 +114,14 @@ int start_native_gui(wxe_data *sd) wxe_batch_locker_c = erl_drv_cond_create((char *)"wxe_batch_locker_c"); init_caller = driver_connected(sd->port); - if((res = erl_drv_thread_create((char *)"wxwidgets", - &wxe_thread,wxe_main_loop,(void *) sd->pdl,NULL)) == 0) { +#ifdef __DARWIN__ + res = erl_drv_steal_main_thread((char *)"wxwidgets", + &wxe_thread,wxe_main_loop,(void *) sd->pdl,NULL); +#else + res = erl_drv_thread_create((char *)"wxwidgets", + &wxe_thread,wxe_main_loop,(void *) sd->pdl,NULL); +#endif + if(res == 0) { erl_drv_mutex_lock(wxe_status_m); for(;wxe_status == WXE_NOT_INITIATED;) { erl_drv_cond_wait(wxe_status_c, wxe_status_m); @@ -117,7 +138,14 @@ int start_native_gui(wxe_data *sd) void stop_native_gui(wxe_data *sd) { + if(wxe_status == WXE_INITIATED) { + meta_command(WXE_SHUTDOWN, sd); + } +#ifdef __DARWIN__ + erl_drv_stolen_main_thread_join(wxe_thread, NULL); +#else erl_drv_thread_join(wxe_thread, NULL); +#endif erl_drv_mutex_destroy(wxe_status_m); erl_drv_cond_destroy(wxe_status_c); erl_drv_mutex_destroy(wxe_batch_locker_m); @@ -182,8 +210,8 @@ void *wxe_main_loop(void *vpdl) { int result; int argc = 1; - char * temp = (char *) "Erlang\0"; - char ** argv = &temp; + char * temp = (char *) "Erlang"; + char * argv[] = {temp,NULL}; ErlDrvPDL pdl = (ErlDrvPDL) vpdl; driver_pdl_inc_refc(pdl); @@ -202,7 +230,9 @@ void *wxe_main_loop(void *vpdl) /* We are done try to make a clean exit */ wxe_status = WXE_EXITED; driver_pdl_dec_refc(pdl); +#ifndef __DARWIN__ erl_drv_thread_exit(NULL); +#endif return NULL; } else { erl_drv_mutex_lock(wxe_status_m); |